A COMPANY HAS MULTIPLE OFFICES THAT ARE INTERNETWORKED. OFFICE A HA...

7. A company has multiple offices that are internetworked. Office A has a single computer that has the ability to dial into the Internet, but isn’t connected to the other offices. Office B is in another part of the country from the other offices, but doesn’t have its network interconnected to the other offices. Office C and D are in separate states, but have a dedicated connection between them. Office C has 20 computers that access each other’s machines, and provide services and data to one another. Office D has 50 computers that log onto the network using a single server. Based on this information, which of the Offices are part of a LAN and a WAN?A. Office A and BB. Office B and CC. Office C and DD. The entire network (Office A, B, C, and D)